67468970 has 16 divisors (see below), whose sum is σ = 124028928. Its totient is φ = 26413200.

The previous prime is 67468969. The next prime is 67468991. The reversal of 67468970 is 7986476.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71306 + ... + 72245.

It is an arithmetic number, because the mean of its divisors is an integer number (7751808).

Almost surely, 2^67468970 is an apocalyptic number.

67468970 is a deficient number, since it is larger than the sum of its proper divisors (56559958).

67468970 is a wasteful number, since it uses less digits than its factorization.

67468970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143605.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 67468970 is about 8213.9497198364. The cubic root of 67468970 is about 407.1002415347.

The spelling of 67468970 in words is "sixty-seven million, four hundred sixty-eight thousand, nine hundred seventy".